156914069420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270541499}}^1$

素因数の和:270541537

約数の個数: 24

約数和(自身を含む): 340882290000

約数和(自身を除く): 183968220580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270541499, 541082998, 1082165996, 1352707495, 2705414990, 5410829980, 7845703471, 15691406942, 31382813884, 39228517355, 78457034710, 156914069420]

約数ペア:

[(1, 156914069420), (2, 78457034710), (4, 39228517355), (5, 31382813884), (10, 15691406942), (20, 7845703471), (29, 5410829980), (58, 2705414990), (116, 1352707495), (145, 1082165996), (290, 541082998), (580, 270541499)]